OpenSSL 1.1.1 < 1.1.1c Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.1.1c. It is, therefore, affected by a vulnerability as referenced in the 1.1.1c advisory. - ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce...

CVE-2019-5625

The Android mobile application Halo Home before 1.11.0 stores OAuth authentication and refresh access tokens in a clear text file. This file persists until the user logs out of the application and reboots the device. This vulnerability can allow an attacker to impersonate the legitimate user by...

Adobe Flash Player PSDK Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Flash Player. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling ...

Microsoft Edge CDXImageRenderTarget Double Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Edge. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the rendering of...

Passit: password rest link not expired after change the password

Hi, this is my first report and bug .. i found password rest link not expired after change the password by resiver my e-mail Proof of Concept: 1Go to https://app.passit.io/account/reset-password and ask for password reset link. 2go to Email inbox. 3clicke to link from inbox example // Recovery li...

wildfly: wrong SecurityIdentity for EE concurrency threads that are reused

It was discovered that the ElytronManagedThread in Wildfly's Elytron subsystem stores a SecurityIdentity to run the thread with that security identity. As these threads do not necessarily terminate if the 'keep alive' time has not expired, this could allow a shared thread to use the wrong securit...

Top 5 Configuration Mistakes That Create Field Days for Hackers

Sometimes it’s the little things that lead to big consequences. When it comes to cybersecurity, hacks more often than not stem from minor missteps – or even completely preventable, obvious mistakes. Common security mistakes and overlooked misconfigurations can open the door for attackers to drop...

wildfly: wrong SecurityIdentity for EE concurrency threads that are reused

It was discovered that the ElytronManagedThread in Wildfly's Elytron subsystem stores a SecurityIdentity to run the thread with that security identity. As these threads do not necessarily terminate if the 'keep alive' time has not expired, this could allow a shared thread to use the wrong securit...

wildfly: wrong SecurityIdentity for EE concurrency threads that are reused

It was discovered that the ElytronManagedThread in Wildfly's Elytron subsystem stores a SecurityIdentity to run the thread with that security identity. As these threads do not necessarily terminate if the 'keep alive' time has not expired, this could allow a shared thread to use the wrong securit...

DEBIAN-CVE-2018-18509

A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid digital signature, even if the shown message contents aren't covered by the signature. The flaw allows an attacker to reuse a valid S/MIME signature to craft an email message with...

CVE-2019-11541

In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, and 8.2RX before 8.2R12.1, users using SAML authentication with the Reuse Existing NC Pulse Session option may see authentication leaks...

CVE-2018-18509: Improper Verification of Cryptographic Signature

A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid digital signature, even if the shown message contents aren't covered by the signature. The flaw allows an attacker to reuse a valid S/MIME signature to craft an email message with...

PT-2019-12364 · Pulse · Pulse Connect Secure

Name of the Vulnerable Software and Affected Versions: Pulse Connect Secure versions 9.0RX before 9.0R3.4 Pulse Connect Secure versions 8.3RX before 8.3R7.1 Pulse Connect Secure versions 8.2RX before 8.2R12.1 Description: The issue affects users of SAML authentication with the Reuse Existing NC...

The vulnerability of the S/MIME signature verification mechanism in Thunderbird’s email processing software arises from incomplete verification of digital signatures. This allows attackers to re-sign emails with a valid digital signature.

The vulnerability of the S/MIME signature verification mechanism in Thunderbird’s email processing lies in the incomplete verification of digital signatures. Exploiting this vulnerability allows an attacker to re-sign emails with a valid digital signature...

polkit: Temporary auth hijacking via PID reuse and non-atomic fork

A vulnerability was found in polkit. When authentication is performed by a non-root user to perform an administrative task, the authentication is temporarily cached in such a way that a local attacker could impersonate the authorized process, thus gaining access to elevated privileges...

CB TAU Threat Intelligence Notification: HopLight Campaign (Linked to North Korea) is Reusing Substantial Amount of Code

On April 10, 2019 the US Department of Homeland Security DHS released a Malware Analysis Report MAR-10135536-8 which detailed the trojan HopLight. HopLight has been linked to different North Korean DPRK campaigns also known as the Lazarus Group. The CB Threat Analysis Unit TAU has continued to...

CVE-2019-8990

The HTTP Connector component of TIBCO Software Inc.'s TIBCO ActiveMatrix BusinessWorks contains a vulnerability that theoretically allows unauthenticated HTTP requests to be processed by the BusinessWorks engine even when authentication is required. This possibility is restricted to circumstances...

libressl/asn1: Heap-buffer-overflow in c2i_ASN1_INTEGER

Project: https://github.com/libressl-portable/portable.git Detailed report: https://oss-fuzz.com/testcase?key=5723457666416640 Project: libressl Fuzzer: libFuzzerlibresslasn1 Fuzz target binary: asn1 Job Type: libfuzzerasanlibressl Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash...

iOS < 12.2 / macOS < 10.14.4 XNU - pidversion Increment During execve is Unsafe Exploit

iOS 12.2 / macOS 10.14.4 XNU - pidversion Increment During execve is Unsafe Exploit Privileged IPC services in userspace often have to verify the security context of their client processes such as whether the client is sandboxed, has a specific entitlement, or is signed by some code signing...

iOS < 12.2 / macOS < 10.14.4 XNU - pidversion Increment During execve is Unsafe

Privileged IPC services in userspace often have to verify the security context of their client processes such as whether the client is sandboxed, has a specific entitlement, or is signed by some code signing authority. This, in turn, requires a way to identify a client process. If PIDs are used f...